Organic and Hydroponic
Gardening Blog

Hi, my name is Jason. I have more than twenty years of experience growing indoors under lights. It is my goal to improve the results of every organic and hydroponic gardener through accurate, easy to understand information.

Feb 16, 2017

Site Map for Jasons Indoor Guide to Organic and Hydroponics Gardening.

Every page that exists for Jasons Indoor Guide to Organic and Hydroponics Gardening....all in one spot

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Feb 14, 2017

Cannabis Opposition Removed from WhiteHouse.gov!

President Donald Trump finally gives some indication of his position on legal cannabis/medical marijuana.

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Feb 13, 2017

How Plant Growth is Affected by Water Quality

Plant growth is 100% dependent on water in hydroponic gardening. It is responsible for plant respiration, nutrient uptake, and nutrient transport within a plant. The quality of the water is crucial...

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Feb 12, 2017

How Plant Growth is Affected by Nutrient Solution Ph

PH is important to plant growth for a number of reasons. Not only is the uptake and use of nutrients influenced by pH, but beneficial micro-organisms thrive in a narrow pH range. Learn more here...

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Feb 12, 2017

Grow Room CO2 Setup

How to set up CO2 in your grow room. Step by step instructions on how to get the CO2 levels just right

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Feb 12, 2017

Garden Designs for Grow Boxes and Grow Rooms

Some garden designs have big advantages over others. This is especially true for an indoor garden, where it is critical to control temperature and other important details.

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Feb 11, 2017

Each stage of the plant life cycle easily explained

Explains 4 stages of the plant life cycle and discusses human manipulation of plant life cycle behavior.

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Feb 10, 2017

Beneficial Mycorrhizae - Your Plants Best Friend

beneficial mycorrhizae make it possible for plants to access nutrients. 90% of all plants form these symbiotic relationships.

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Feb 09, 2017

Easy Grow Room Building Advice

How to build a grow room and start a small hydroponic garden at home. Tips on light selection, grow system selection, exhaust setup, more

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Jan 31, 2017

Exhaust Fan Setup for your Indoor Garden

Exhaust fan setup advice for controlling temperatures in your indoor garden or grow room

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Jan 27, 2017

Denver Cannabis College

Denver Cannabis College

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Jan 27, 2017

Cloning Success is in the Details

I found cloning success with this easy method. Everyone I teach this cloning method to has a 100 percent success rate.

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Jan 25, 2017

Seaweed Fertilizers and Soil Additives

Learn the advantages and benefits of using seaweed fertilizers in your garden. Kelp supports beneficial micro-organisms, supplies trace nutrients, hormones...

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Jan 17, 2017

How Plant Growth is Affected by Indoor Garden Pests

Even with every single plant growth factor in it's ideal range, garden pests can still wreck havoc on plant growth rates and yields. Find out what you can do...

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Jan 16, 2017

Maximizing Plant Growth with Proper Nutrition

The proper nutrition is required to maximize plant growth when all other growth influencing factors are ideal. A closer look at plant nutrition makes it easy to understand and achieve maximum results.

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Jan 16, 2017

How to Grow Hydro is really about Maintaining your Nutrients Properly

How to grow hydro is really about feeding your plants right. This page also covers choosing a hydroponic system and keeping it all in the right environment.

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Jan 12, 2017

Maximize Your Plant Growth with the Proper Lighting

Light is one of the more important plant growth influencing factors. The general guidelines found here are helpful for troubleshooting your indoor hydroponic or organic gardening areas.

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Jan 12, 2017

Indoor Garden Pest Prevention

Pest prevention is the best form of control for an indoor gardener. Learn how to control preventative measures instead of an insect problem.

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Jan 09, 2017

Designing a Hydroponic Garage Garden in Alaska

I live in Alaska and started growing tomatoes outside in the Summer of 2009. My first crop was surprisingly very good with little maintenance on my part.

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Jan 08, 2017

Hydroponic Gardening Tips and Tricks

The very best hydroponic gardening tips, tricks, problem solving advice, and lessons I've learned over the years (often the hard way)

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Jan 07, 2017

A Homemade Aeroponics System that is Cheap and Easy to Build

This clever homemade aeroponics system runs without spray nozzles (How?) One cheap and easy aeroponic system design

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Jan 06, 2017

Using Fluorescent Grow Lights to Light Your Indoor Garden

Tips for using fluorescent grow lights to grow clones, seedlings, and even plants in the vegetative state and flowering stages.

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Jan 05, 2017

Dirt Cheap Hydroponic Gardening Supplies

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Jan 03, 2017

Choosing Garden Grow Lights for your Indoor Garden

The garden grow lights should be large enough to properly light the garden, but small enough to make temperature control manageable.

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Dec 23, 2016

Organic Hydroponics - Easy Home Method

Organic hydroponics basics, plus a great beginning feeding plan, plus learn the best systems to use with organic hydroponics.

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Dec 23, 2016

Organic gardening indoors. helpful and simply written.

Explains organic gardening from an indoor gardening point of view. Covers organic soil mixes, organic amendments, organic hydroponics, feeding tips, lighting tips, and more.

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Dec 22, 2016

Hydroponics FAQ

Easy to read hydroponics FAQ with hundreds of garden questions answered and organized by category

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Dec 22, 2016

Hydroponic Systems FAQ

All of your hydroponic systems questions answered within 48 hours by hydroponic gardening expert Jason

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Dec 20, 2016

Starting Seedlings for Organic Gardening

How to get seedlings started for organic gardening, step by step

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Dec 09, 2016

Indoor Garden Exhaust Fans - Choosing the Right One

There are only two types of fans appropriate to use as garden exhaust fans. To control heat, large volumes of air must be moved. Box fans and oscillating fans just don't cut it.

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Dec 08, 2016

Indoor Grow Light Selector Tool

The grow light selector tool helps you choose the best grow light for your indoor garden area.

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Dec 01, 2016

Plant Spacing and Tray Lids in a Homemade Hydroponic System

I'm planning two 4x4 (7' tall) tents both with 3x3 trays for DWC. What I'm thinking is the first tent will have a mother, room for cloning, and the rest

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Dec 01, 2016

Plant Spacing and Tray Lids in a Homemade Hydroponic System

I'm planning two 4x4 (7' tall) tents both with 3x3 trays for DWC. What I'm thinking is the first tent will have a mother, room for cloning, and the rest

Continue reading "Plant Spacing and Tray Lids in a Homemade Hydroponic System"

Nov 29, 2016

High Pressure Sodium Grow Lights Page

All about high pressure sodium grow lights: How to choose the right one for your indoor garden, and how to use them to force flowering plants.

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Nov 27, 2016

Easy Homemade Aeroponics System

This easy to make homemade aeroponics system is cheap to build and relatively trouble free to run

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Nov 23, 2016

Are the effects of low pH in a hydro system realy bad?

The pH levels in the hydroponic system were high. My buddy added some pH down, and unfortunately went too far. Now my levels are reading around the 4-3.5

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Nov 21, 2016

After One Week, Cannabis Stopped Growing

Let me start off by telling you a little bit about my set up. It's a custom made grow box that's 2'x2'x3', lined with mylar, and lit with eight 26 watt

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Nov 19, 2016

Bubble buckets

I'm thinking about doing some bubble buckets. They are 5 gallon buckets with 8 mesh pot lids. How many gallons should I fill the bottom buckets with? Also,

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Nov 19, 2016

Plant Growth - How it is Affected by Humidity

You can maximize the plant growth and yield of an indoor garden by keeping 10 growth influencing factors within their ideal ranges. This page discusses humidity and plant growth.

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Nov 18, 2016

Great content on Humidity and Plant Growth.

Jason, Your page about relative humidity and plant growth was just the information I needed. You present complex plant information in a clear, comprehensive,

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Nov 17, 2016

Preserving the Sweet Smell of Finished Cannabis

I've had some great success growing some wonderful pretty plants. As they mature through their cycles until harvest they look and smell perfect, with nice

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Nov 13, 2016

Using Hydroponic Nutrients with Success

How different hydroponic nutrients help your plants grow healthy. General feeding practices that produce the best results are discussed here by an expert.

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Nov 12, 2016

Choosing a Homemade Hydroponics Design for your Homemade System

Not all homemade hydroponics designs are created equal- Some have obvious advantages, while other designs are temperamental, high maintenance, and problematic to use. Find out here which is which

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Nov 11, 2016

Easy Hydroponics Gardening at Home

Hydroponics gardening in an easy to read format...Different hydroponic systems explained, tips for homemade systems, feeding tips, and more

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Nov 10, 2016

Cannabis Bookstore

Cannabis Bookstore

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Nov 09, 2016

Bubbling Aeroponic Cloner Question

Referring to your page on homemade aeroponics... For this cloner, is this a short-term setup? How would you effectively manage the water level for the

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Nov 08, 2016

feeding for the vegetative stage indoors- for beginners

Explains an easy and very effective beginning feeding regimen for the vegetative stage, written just for the indoor gardener.

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Nov 07, 2016

Troubleshooting Plant Growth to Maximize Your Garden Yield

There are several factors that affect plant growth. Looking at these factors is an excellent way to troubleshoot an indoor garden area, solve problems, and maximize plant growth.

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Nov 06, 2016

My Most Successful Homemade Hydroponics System

I built three homemade hydroponics systems over two years, each time making improvements. This last system produced phenomenal results!

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Nov 05, 2016

Identify indoor garden pests and eliminate them

Indoor garden pests can ruin your indoor garden. The key is proper pest identification and natural, organic pest control.

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All of the items that I personally use and recommend!

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Build your Grow Room (and many other things) properly with Ted's Great Woodworking Package!



Homemade Cloner






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An emergency battery jumper smaller than a deck of cards!





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